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| 1 /* | |
| 2 * libjingle | |
| 3 * Copyright 2015 Google Inc. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright notice, | |
| 9 * this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 11 * this list of conditions and the following disclaimer in the documentation | |
| 12 * and/or other materials provided with the distribution. | |
| 13 * 3. The name of the author may not be used to endorse or promote products | |
| 14 * derived from this software without specific prior written permission. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
| 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | |
| 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | |
| 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | |
| 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
| 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 */ | |
| 27 | |
| 28 // This file contains interfaces for RtpReceivers | |
| 29 // http://w3c.github.io/webrtc-pc/#rtcrtpreceiver-interface | |
| 30 | |
| 31 #ifndef TALK_APP_WEBRTC_RTPRECEIVERINTERFACE_H_ | |
| 32 #define TALK_APP_WEBRTC_RTPRECEIVERINTERFACE_H_ | |
| 33 | |
| 34 #include <string> | |
| 35 | |
| 36 #include "talk/app/webrtc/proxy.h" | |
| 37 #include "talk/app/webrtc/mediastreaminterface.h" | |
| 38 #include "webrtc/base/refcount.h" | |
| 39 #include "webrtc/base/scoped_ref_ptr.h" | |
| 40 | |
| 41 namespace webrtc { | |
| 42 | |
| 43 class RtpReceiverInterface : public rtc::RefCountInterface { | |
| 44 public: | |
| 45 virtual rtc::scoped_refptr<MediaStreamTrackInterface> track() const = 0; | |
| 46 | |
| 47 // Not to be confused with "mid", this is a field we can temporarily use | |
| 48 // to uniquely identify a receiver until we implement Unified Plan SDP. | |
| 49 virtual std::string id() const = 0; | |
| 50 | |
| 51 virtual void Stop() = 0; | |
| 52 | |
| 53 protected: | |
| 54 virtual ~RtpReceiverInterface() {} | |
| 55 }; | |
| 56 | |
| 57 // Define proxy for RtpReceiverInterface. | |
| 58 BEGIN_PROXY_MAP(RtpReceiver) | |
| 59 PROXY_CONSTMETHOD0(rtc::scoped_refptr<MediaStreamTrackInterface>, track) | |
| 60 PROXY_CONSTMETHOD0(std::string, id) | |
| 61 PROXY_METHOD0(void, Stop) | |
| 62 END_PROXY() | |
| 63 | |
| 64 } // namespace webrtc | |
| 65 | |
| 66 #endif // TALK_APP_WEBRTC_RTPRECEIVERINTERFACE_H_ | |
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